3462121 has 8 divisors (see below), whose sum is σ = 3890880. Its totient is φ = 3056592.

The previous prime is 3462113. The next prime is 3462131. The reversal of 3462121 is 1212643.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3462121 - 2³ = 3462113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3462131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5491 + ... + 6088.

It is an arithmetic number, because the mean of its divisors is an integer number (486360).

Almost surely, 2^3462121 is an apocalyptic number.

It is an amenable number.

3462121 is a deficient number, since it is larger than the sum of its proper divisors (428759).

3462121 is a wasteful number, since it uses less digits than its factorization.

3462121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11615.

The product of its digits is 288, while the sum is 19.

The square root of 3462121 is about 1860.6775647597. The cubic root of 3462121 is about 151.2797323331.

Adding to 3462121 its reverse (1212643), we get a palindrome (4674764).

It can be divided in two parts, 346 and 2121, that multiplied together give a triangular number (733866 = T₁₂₁₁).

The spelling of 3462121 in words is "three million, four hundred sixty-two thousand, one hundred twenty-one".